ILD1205T/1206T/1207T Datasheet

ILD1205T/1206T/1207T
Vishay Semiconductors
Optocoupler, Phototransistor Output, Dual Channel,
SOIC-8 package, 110 °C Rated
FEATURES
A1
8C
C2
7E
A3
6C
C4
5E
i179018
DESCRIPTION
The 110 °C rated ILD1205T/1206T/1207T are optically
coupled pairs with a Gallium Arsenide infrared LED
and a silicon NPN phototransistor. Signal information,
including a DC level, can be transmitted by the device
while maintaining a high degree of electrical isolation
between input and output. The ILD1205T/1206T/
1207T come in a standard SOIC-8 small outline
package for surface mounting which makes it ideally
suited for high density applications with limited space.
In addition to eliminating through-holes requirements,
this package conforms to standards for surface
mounted devices.
A specified minimum and maximum CTR allows a
narrow tolerance in the electrical design of the
adjacent circuits. The high BVCEO of 70 V gives a
higher safety margin compared to the industry
standard of 30 V.
• Operating temperature from - 55 °C to
+ 110 °C
• Two Channel Coupler
• SOIC-8 Surface Mountable Package
• Isolation Test Voltage, 4000 VRMS
• Compatible with Dual Wave, Vapor Phase
and IR Reflow Soldering
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
AGENCY APPROVALS
• UL - File No. E52744 System Code Y
• CUL - File No. E52744, equivalent to CSA
bulletin 5A
• DIN EN 60747-5-2(VDE0884)
Available with Option 1
APPLICATIONS
• AC Adapters
• PLCs
• Switch Mode Power Supplies
• DC/DC Converters
• Microprocessor I/O Interfaces
• General impedance matching circuits
ORDER INFORMATION
PART
REMARKS
ILD1205T
CTR 40 - 80 %, SOIC-8
ILD1206T
CTR 63 - 125 %, SOIC-8
ILD1207T
CTR 100 - 200 %, SOIC-8
Note:
For additional information on the available options refer to Option Information.
Document Number 83599
Rev. 1.9, 20-Apr-07
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ILD1205T/1206T/1207T
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
IF
30
mA
VR
6.0
V
IFSM
1.0
A
INPUT
Continuous forward current per
channel
Peak reverse voltage
Peak pulsed current
1.0 µs, 300 pps
Pdiss
Power dissipation
Derate linearly from 25 °C
50
mW
0.5
mW/°C
70
V
OUTPUT
Collector-emitter voltage
VCE
Power dissipation per channel
Pdiss
Derate linearly from 25 °C
125
mW
1.25
mW/°C
COUPLER
Isolation test voltage
t = 1.0 s
Operating temperature
Total package dissipation
ambient (2 LEDs + 2 detectors,
2 channels)
VISO
4000
VRMS
Tamb
- 55 to + 110
°C
Ptot
300
mW
4.0
mW/°C
Tstg
- 55 to + 150
°C
Derate linearly from 25 °C
Storage temperature
Note:
Tamb = 25 °C, unless otherwise specified.
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute Maximum
Rating for extended periods of the time can adversely affect reliability.
1)
150
120
Ptotal (mW)
Phototransistor
90
IR - Diode
60
30
0
0
17544
20
40
60
80
100
120
Ambient Temperature (°C)
Figure 1. Power Dissipation vs. Ambient Temperature
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Document Number 83599
Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS1)
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN
TYP.
MAX
UNIT
VF
1.2
1.55
V
100
µA
INPUT
Forward voltage
IF = 10 mA
Reverse current
VR = 6.0 V
IR
0.1
VR = 0
CI
25
Capacitance
pF
OUTPUT
VCE = 10 V, IF = 0
ICEO
Collector-emitter breakdown voltage
IC = 100 µA
BVCEO
70
Emitter-collector breakdown voltage
IE = 10 µA
BVECO
7.0
Collector-emitter saturation voltage
IF = 10 mA, IC = 2.5 mA
VCEsat
VCE = 0
CCE
Collector-emitter leakage current
Collector-emitter capacitance
5.0
50
nA
V
V
0.4
10
V
pF
COUPLER
VCE = 5.0 V, IF = 10 mA
DC Current Transfer Ratio
ILD1205T
CTR
40
80
ILD1206T
CTR
63
125
%
ILD1207T
CTR
100
200
%
CIO
Capacitance (input-output)
0.5
%
pF
Note:
1) T
amb = 25 °C, unless otherwise specified.
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
SWITCHING CHARACTERISTICS
PARAMETER
SYMBOL
MIN.
Turn-on time
IC = 2.0 mA, RL = 100 Ω,
VCC = 5.0 V
TEST CONDITION
PART
TYPE
MAX
UNIT
ton
5.0
µs
Turn-off time
IC = 2.0 mA, RL = 100 Ω,
VCC = 5.0 V
toff
4.0
µs
Input
toff
ton
V CC = 5 V
Input
RL
V OUT
tpdoff
tpdon
Output
td
tr
ts
tr
10 %
10 %
50 %
50 %
90 %
90 %
iild205t_08
Figure 2. Switching Test Circuit
Document Number 83599
Rev. 1.9, 20-Apr-07
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ILD1205T/1206T/1207T
Vishay Semiconductors
SAFETY AND INSULATION RATINGS1)
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYPE
Climatic Classification
(according to IEC 68 part 1)
MAX
UNIT
55/110/21
Polution Degree
(DIN VDE 0109)
2.0
Comparative tracking index
per DIN IEC112/VDE 0303
part 1, group IIIa per DIN
VDE 6110 175 399
mm
175
399
VIOTM
VIOTM
6000
V
VIORM
VIORM
560
V
RIO
Resistance, input to output
Ω
100
PSI
350
mW
ISI
150
mA
TSI
165
°C
Creeapage
4.0
mm
Clearance
4.0
mm
Note:
1) As per IEC60747-5-2, §7.4.3.8.1, this optocoupler is suitable for "safe electrical insulation" only within the safety ratings. Compliance with the
safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
30
60
0 °C
50
- 55 °C
50 °C
40
25 °C
30
20
10
0
0.6
19149
0.8
1.0
1.2
1.4
1.6
1.8
Vf-Forward Voltage (V)
Figure 3. Forward Current vs. Forward Voltage
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Collector Current (mA)
If-Forward Current (mA)
110 °C
IF = 30 mA
25
IF= 20 mA
20
IF = 15 mA
15
IF = 10 mA
10
IF = 5 mA
5
0
0
1
2
3
4
5
6
7
8
9 10
VCE (V)
Figure 4. VCE vs. IC, (Non-Saturated)
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Document Number 83599
Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
10000
1.2
1.1
1000
IF = 10 mA
1.0
VCE = 40 V
100
Normalized CTR
Collector to Emitter Leakage current
ICE0 (nA)
Vishay Semiconductors
VCE = 24 V
10
VCE = 12 V
1
0.1
0.9
0.8
IF = 5 mA
0.7
0.6
0.5
IF = 1 mA
0.4
0.3
Normalized to I F = 10 mA
Tamb = 25 °C
0.2
0.01
0.1
0.001
0.0
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
Tamb (°C)
Tamb (°C)
Figure 5. Collector to Emitter Leakage Current vs.
Ambient Temperature
Normalized CTR vs. Ambient Temperature
(Non-Saturated, VCE = 5 V)
1000
20
16
IF = 25 mA
14
12
10
IF = 10 mA
8
6
IF = 5 mA
4
IF = 2 mA
2
0
0.0
0.1
0.2
IF = 1 mA
0.3
0.4
Cut-off-Frequency fctr (kHz)
Collector Current (mA)
18
ILD1205,6
100
+ 25 °C + 50 °C
0 °C
10
VCE = 5 V, Tamb = 25 °C
1
0.1
0.5
1.0
VCE (V)
Figure 6. VCE vs. IC, (Saturated)
1000
IF = 5 mA
IF = 10 mA
ton, toff (usec)
Normalized CTR
1.1
1.0
0.7
0.6
IF = 1 mA
0.5
0.4
0.3
0.2
0.1
0.0
100.0
Figure 8. Cut-off-Frequency (- 3 dB) vs. Collector Current
1.2
0.9
0.8
10.0
Ic (mA)
100
toff
10
Normalized to IF = 10 mA
Tamb = 25 °C
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
Tamb (°C)
Figure 7. Normalized CTR vs.
Ambient Temperature (Saturated, VCE = 0.4 V)
Document Number 83599
Rev. 1.9, 20-Apr-07
ton
1
0.1
1
10
100
Load Resistance (kΩ)
Figure 9. ton, toff vs. Load Resistance (100 Ω to 20000 Ω)
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ILD1205T/1206T/1207T
Vishay Semiconductors
PACKAGE DIMENSIONS in inches (millimeters)
0.120 ± 0.002
(3.05 ± 0.05)
R 0.010 (0.13)
0.050 (1.27)
0.014 (0.36)
C L 0.154 ± 0.002
(3.91 ± 0.05)
0.240
(6.10)
0.036 (0.91)
0.045 (1.14)
0.170 (4.32)
0.260 (6.6)
0.016 (0.41)
Pin One I.D.
0.230 ± 0.002
(5.84 ± 0.05)
7°
0.015 ± 0.002
(0.38 ± 0.05)
40°
0.0585 ± 0.002
(1.49 ± 0.05)
ISO Method A
0.004 (0.10)
0.008 (0.20)
0.008 (0.20)
0.050 (1.27) Typ.
0.040 (1.02)
i178020
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0.020 ± 0.004
(0.51 ± 0.10)
2 Plcs.
5° Max.
R0.010
(0.25) Max.
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0.125 ± 0.002
(3.18 ± 0.05)
Lead coplanarity
± 0.001 Max.
Document Number 83599
Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
Vishay Semiconductors
OZONE DEPLETING SUBSTANCES POLICY STATEMENT
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as their
impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of
ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design
and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer
application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or
unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and
expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such
unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Document Number 83599
Rev. 1.9, 20-Apr-07
For technical support, please contact: [email protected]
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Vishay
Disclaimer
All product specifications and data are subject to change without notice.
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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
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therein, which apply to these products.
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Document Number: 91000
Revision: 18-Jul-08
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